Granted Patent
Utility
US 4,824,611 · App. 06/800,458
Preparation of hydrocarbon-soluble transition metal salts of organic carboxylic acids
Inventor:
Paul L. Cells
Patented Case
View Patent ↗
Granted: Apr 25, 1989
Filed: Nov 21, 1985
Inventor
Paul L. Cells
Assignee (at issue)
Mooney Chemicals, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.